/*
	QMPlay2 is a video and audio player.
	Copyright (C) 2010-2017  Błażej Szczygieł

	This program is free software: you can redistribute it and/or modify
	it under the terms of the GNU Lesser General Public License as published
	by the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU Lesser General Public License for more details.

	You should have received a copy of the GNU Lesser General Public License
	along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#pragma once

#include <QDialog>

class QDialogButtonBox;
class QAbstractButton;
class QDoubleSpinBox;
class ColorButton;
class WallpaperW;
class QGroupBox;
class QComboBox;
class QSettings;

class Appearance : public QDialog
{
	Q_OBJECT
public:
	static void init();
	static void applyPalette(const QPalette &pal, const QPalette &sliderButton_pal, const QPalette &mainW_pal);

	Appearance(QWidget *p);
private slots:
	void schemesIndexChanged(int idx);
	void newScheme();
	void saveScheme();
	void deleteScheme();
	void chooseWallpaper();
	void buttonBoxClicked(QAbstractButton *b);
	void showReadOnlyWarning();
private:
	void saveScheme(QSettings &colorScheme);
	void reloadSchemes();
	void loadCurrentPalette();
	void loadDefaultPalette();
	void apply();

	int rwSchemesIdx;
	bool warned;

	QGroupBox *colorSchemesB;
	QComboBox *schemesB;
	QPushButton *newB, *saveB, *deleteB;

	QGroupBox *useColorsB;
	ColorButton *buttonC, *windowC, *shadowC, *highlightC, *baseC, *textC, *highlightedTextC, *sliderButtonC;

	QGroupBox *useWallpaperB;
	WallpaperW *wallpaperW;
	QPushButton *wallpaperB;
	QDoubleSpinBox *alphaB;

	QGroupBox *gradientB;
	ColorButton *grad1C, *grad2C, *qmpTxtC;

	QDialogButtonBox *buttonBox;
};
